President Obama's past

President Obama points to Vice President Joe Biden's putt as he and House Speaker John A. Boehner (R-Ohio) are on the first hole of their golf game at Andrews Air Force Base in Maryland.

President Obama points to Vice President Joe Biden's putt as he and House Speaker John A. Boehner (R-Ohio) are on the first hole of their golf game at Andrews Air Force Base in Maryland. (Charles Dharapak / Associated Press)

President Obama is picked up by Scott Van Duzer, owner of Big Apple Pizza and Pasta Italian Restaurant, during a campaign visit to the restaurant in Fort Pierce, Fla., on the second day of a two-day bus tour across the state.

President Obama is picked up by Scott Van Duzer, owner of Big Apple Pizza and Pasta Italian Restaurant, during a campaign visit to the restaurant in Fort Pierce, Fla., on the second day of a two-day bus tour across the state. (Saul Loeb / AFP/Getty Images)